Marshall Electronics Car Video System V-R902DP-AFHD User manual

Type
User manual

This manual is also suitable for

20
Marshall Electronics
, Inc.
1910 East Maple Ave.
El Segundo, CA 90245
Tel: (800) 800-6608 / (310) 333-0606 • Fax: 310-333-0688
www.LCDRacks.com sales@lcdracks.com
Marshall Electronics
V-R902DP-AFHD
High Definition Dual Screen LCD Monitor Set
Operating Instructions
2 19
18
Warranty
Marshall Electronics warranties to the first consumer that this V-R902DP-AFHD LCD monitor will, under normal use, be
free from defects in workmanship and materials, when received in its original container, for a period of one year from the
purchase date. This warranty is extended to the first consumer only, and proof of purchase is necessary to honor the
warranty. If there is no proof of purchase provided with a warranty claim, Marshall Electronics reserves the right not to
honor the warranty set forth above. Therefore, labor and parts may be charged to the consumer. This warranty does not
apply to the product exterior or cosmetics. Misuse, abnormal handling, alterations or modifications in design or
construction void this warranty. It is considered normal for a minimal amount of pixels, not to exceed three, to fail on the
periphery of the display active viewing area. Marshall Electronics reserves the option to refuse service for display pixel
failure if deemed unobtrusive to effective use of the monitor by our technicians. No sales personnel of the seller or any
other person is authorized to make any warranties other than those described above, or to extend the duration of any
warranties on behalf of Marshall Electronics, beyond the time period described above. Due to constant effort to improve
products and product features, specifications may change without notice.
09/07/07
3
Contents
Product Overview.....................................................................................................................................................4
Features ....................................................................................................................................................................4
Installation and Initial Setup ...................................................................................................................................5
Unpacking..............................................................................................................................................................5
Installation..............................................................................................................................................................5
Connections and Power-On...................................................................................................................................5
Front Panel Features ...............................................................................................................................................6
Power Button ........................................................................................................................................................6
Input Select Buttons...............................................................................................................................................6
On-Screen Menu Navigation Buttons....................................................................................................................6
User-Definable Function Buttons...........................................................................................................................6
Image Adjustment Knobs.......................................................................................................................................6
Tally Lights.............................................................................................................................................................6
Rear Panel Features.................................................................................................................................................7
Power Input............................................................................................................................................................7
Signal Input/Output................................................................................................................................................7
Tally Interface ........................................................................................................................................................7
Mounting Holes......................................................................................................................................................7
Compatible Input Formats.......................................................................................................................................8
On-Screen Menu.......................................................................................................................................................9
STRUCTURE OVERVIEW ....................................................................................................................................9
MAIN MENU AND NAVIGATION ..........................................................................................................................9
MARKER SETUP SUBMENU .............................................................................................................................10
16:9 Markers....................................................................................................................................................10
4:3 Markers......................................................................................................................................................11
Marker Background.........................................................................................................................................11
Center Marker..................................................................................................................................................11
VIDEO CONFIGURATION SUBMENU ...............................................................................................................12
Color Temperature Presets.............................................................................................................................12
Adjusting Color Bias........................................................................................................................................12
Adjusting Color Gain........................................................................................................................................12
Monochrome Mode..........................................................................................................................................13
Blue Only Mode...............................................................................................................................................13
Pixel-to-Pixel Mode..........................................................................................................................................13
Aspect Ratio Setting........................................................................................................................................14
Scanning Modes..............................................................................................................................................14
Delay Modes....................................................................................................................................................14
SYSTEM CONFIGURATION SUBMENU............................................................................................................15
Internal SMPTE Color Bars.............................................................................................................................15
User-Definable Function Buttons ....................................................................................................................15
Status Display..................................................................................................................................................15
Saving and Loading User Configuration Presets............................................................................................15
Specifications.........................................................................................................................................................16
Maintenance............................................................................................................................................................17
Warranty..................................................................................................................................................................18
4
Product Overview
The V-R902DP-AFHD is a dual screen high definition LCD monitor set featuring our completely digital TFT-MegaPixel
active matrix LCD platform. Utilizing dual 9-inch panels with 1.4 million pixels each, the V-R902DP-AFHD provides an
incredible amount of screen space while occupying only 4RU. Our proprietary digital signal processing features 10-bit A/D
conversion of all analog signals, with 4X over-sampling and 5-line super-adaptive 2D comb filtering of composite signals.
Emulation of SMPTE-C/EBU color and adjustable color temperature enable the most precise color representation
possible. De-interlacing is performed using our HyperProcess algorithm with motion adaptive interpolation. Multi-format
compatibility accommodates virtually all video formats including NTSC/PAL, 480i/p, 720p, and 1080i standards. VGA and
DVI inputs accept VESA standards allowing the display to be used as a computer monitor. Advanced features include
aspect ratio settings, a variety of screen markers, underscan mode, blue-only mode, monochrome mode, H/V delay, and
Pixel-to-Pixel mode.
Features
High-Resolution 9.0” Widescreen Panels
The V-R902DP-AFHD features an all-digital TFT-MegaPixel active matrix LCD system with 1.2 million pixels. The LCD
panel features a brightness of 400 cd/m
2
and a contrast ratio of 600:1 making the display ideal in a variety of
environments and lighting conditions.
Multi-Format Compatibility
With a variety of analog and digital inputs, the V-R902DP-AFHD accommodates virtually all video formats. Input types
include Composite Video, S-Video, YPbPr, SDI, VGA, and DVI with HDCP. Accepted formats include NTSC/PAL,
480i/p, 576i/p, 720p, 1035i, and 1080i standards, as well as VESA PC formats through XGA (1024 x 768).
End-to-End Digital Signal Processing
Analog signals are digitized using an advanced 10-bit process with 4x over-sampling, 5-line super-adaptive 2D comb
filtering, and exacting color space conversion. Video is scaled to fit on the screen in the highest possible resolution
using a state-of-the-art LSI that incorporates precision gamma correction and our HyperProcess motion adaptive
interpolation for interlaced images.
ColorMatch Conversion with Color Temperature Adjustment
Emulation of SMPTE-C/EBU color space allows the V-R902DP-AFHD to replace any broadcast CRT monitor. Settings
include D55, D65 and D95. Bias and Gain adjustment for each color enables precise color matching and white
balance.
Advanced Features
Aspect ratio settings, underscan mode, blue-only mode, monochrome mode, and H/V delay are a few of the advanced
features making the V-R902DP-AFHD at home in any broadcast environment. Pixel-to-Pixel mode also allows native
display of any incoming image format.
Flexible Screen Markers
A variety of screen markers in both 4:3 and 16:9 modes allow accurate monitoring of the different aspect ratios used in
broadcast environments.
User-Definable Function Buttons
Two user-assignable function buttons on the front-panel allow quick access to numerous settings and features
including aspect ratio, screen markers, monochrome mode, color temperature, delay mode, and more.
17
Specifications (continued)
Maintenance
Screen Cleaning
Periodically clean the screen surface using ammonia-free cleaning wipes (Marshall Part No. V-HWP-K). A clean micro-
fiber cloth can also be used using only non-abrasive and ammonia-free cleaning agents. Do not use paper towels.
Paper towel fibers are coarse and may scratch the surface of the polycarbonate faceplate or leave streaks on the
surface. Antistatic and fingerprint resistant cleaning agents are recommended. Do not apply excessive pressure to the
screen to avoid damaging the LCD.
Faceplate Dusting
Dust the unit with a soft, damp cloth or chamois. Dry or abrasive cloths may cause electrostatic charge on the surface,
attracting dust particles. Neutralize static electricity effects by using the recommended cleaning and polishing practice.
16
Specifications
PANEL
Screen Size 9.0” Diagonal
Display Area (h x v) 196.8 x 118.08 mm
Aspect Ratio 16:9 Native (4:3/16:9 Modes)
Pixels 800 x RGB x 480
Color Depth 24-bit (16,777,216 Colors)
Viewing Angle (h x v) 160° x 140°
Brightness 400 cd/m
2
Contrast Ratio 600:1
Dot Pitch (h x v) 0.082 x 0.246 mm
Pixel Pitch (h x v) 0.246 x 0.246 mm
VIDEO INPUT/OUTPUT
Video Input / Output
Supports SMPTE 170M, NTSC/PAL
S-Video (Y/C) Input / Output
Supports SMPTE 170M, NTSC/PAL
YP
B
P
R
Input / Output
Supports SMPTE 260M, 274M, 296M
HD-SDI Input / Output
Supports ITU-R BT.656, SMPTE 259M, 292M
VGA Input
Supports RGBHV, RsGsBs, RGsB, RGB CS,
DVI Input
Supports Digital Signals Only (DVI-D)
HDMI, HDCP Supported
CONNECTORS
Video Input
Video 1 x BNC Female (75 Ω)
S-Video (Y/C) 1 x 4-Pin Mini-DIN
YP
B
P
R
3 x BNC Female (75 Ω)
HD-SDI 1 x BNC Female (75 Ω)
VGA 1 x HD-15 Female
DVI 1 x DVI-I 29-Pin Female
Video Output (Active Loop-Through)
Video 1 x BNC Female (75 Ω)
S-Video (Y/C) 1 x 4-Pin Mini-DIN
YP
B
P
R
3 x BNC Female (75 Ω)
SDI 1 x BNC Female (75 Ω)
Power Input
4-Pin XLR Male
Tally Interface
HD-15 Female
TALLY
3 LEDs (Green, Red, Yellow). Activation requires contact
closure of pin to ground on the HD-15 connector:
Pin No. Signal
1 M1 Green
2 M1 Red
3 M1 Yellow
4 Ground
5 Ground
6 N/C
7 N/C
8 N/C
9 N/C
10 N/C
11 M2 Green
12 M2 Red
13 M2 Yellow
14 Ground
15 Ground
ELECTRICAL
Power Consumption 2.5A @ 12VDC (30 W)
Voltage Requirement 12 VDC
V-PS12-5V-XLR Power Supply:
Input 100V-240V, 1.5A, 50-60Hz
Output 12VDC, 5A, 60W Max
V-Mount Battery Adapter
(Accepts standard 12V / 14.4V V-Mount Batteries)
MECHANICAL
Dimensions (w x h x d): 18.98” x 6.92” x 1.76”
Weight (Monitor Only): 6.40 lbs
Operating Temperature 32°F to 120°F (0°C to 50°C)
Storage Temperature -4°F to120°F (-20°C to 50°C)
Compliance , FCC-Class A, ANSI-63.4
(Certificates on file)
RoHs Do not dispose. Return to
Manufacturer or Authorized
Recycle Facility.
5
Installation and Initial Setup
Unpacking
Carefully unpack the V-R902DP-AFHD monitor and verify that the following items are included:
• V-R902DP-AFHD Monitor
• V-PS12-5V-1 Power Supply with 2-Pin Twist Lock Connector
• Operating Instructions
Inspect the unit for any physical damage that may have occurred during shipping. Should there be any damage,
immediately contact Marshall Electronics at (800) 800-6608. If you are not located within the continental United States,
call +1 (310) 333-0606.
Installation
The V-R902DP-AFHD can be mounted in any standard EIA 19” equipment rack. The included rack mount adapter
brackets can be angled up to 110 degrees to provide the user full control over the viewing angle. Adequate ventilation
is required when installed to prevent possible damage to the monitor’s internal components.
Connections and Power-On
Plug the V-PS12-5V-1 power supply into an AC power source (100-240 V @ 50/60 Hz). Attach the 2-pin twist lock
connector to the back of the monitor. Please note that 12VDC can be also supplied directly to the monitor from a
variety of sources. The monitor will draw approximately 2.5 Amps at 12 Volts in operation.
Connect the required cables for video signal input and output. (Power must be applied to the V-R902DP-AFHD for the
active loop-though outputs to be activated.) All BNC connectors are rated at 75Ω.
Turn on the unit by pressing the power button located on the front panel. Select a video input by pressing the
corresponding input select button.
Rack Mount
Adapter Bracket
6
Front Panel Features
Power Button
Turn the monitor on by pressing the power button.
In the OFF state, the LED will shine red. The LED
will shine green when the monitor is turned on.
Input Select Buttons
Use the input select buttons to select the input to be
displayed:
Video
S-Video
YPbPr (SD/HD)
VGA
DVI
SDI (SD/HD)
Each input automatically detects the applicable
formats (See Compatible Input Formats – Page 8).
On-Screen Menu Navigation Buttons
Use the Menu, , , and Select buttons to display
and navigate the on-screen menu (See Main Menu
and Navigation – Page 9).
User-Definable Function Buttons
Two user-definable function buttons can be used for
direct access to various settings. Functions are
assigned using the on-screen menu (See User-
Definable Function Buttons – Page 15).
Image Adjustment Knobs
Use the image adjustment knobs to adjust the
following settings. Pressing each knob will display
the current status of the corresponding control:
Brightness (0-64)
Color (0-64)
Tint (0-64) [NTSC Only]
Contrast (0-64)
Tally Lights
Three tally LEDs (green, red, and yellow) are
provided as general purpose indicators. Each LED
can be individually controlled, providing multiple
indications. Tally LEDs are controlled via the HD-15
connector on the rear panel (See Tally Interface
Page 7)
1
2
3
4
5
6
1
2
3
4
5
Top Front Panel
6
Lower Front Panel
15
On-Screen Menu (continued)
SYSTEM CONFIGURATION SUBMENU
Internal SMPTE Color Bars
Use to display internally generated SMPTE split-field color bars.
User-Definable Function Buttons
Use the FUNCTION 1 and FUNCTION 2 menu items to define each function button on the front panel of the monitor.
The following options are available for each button:
DELAY Enable and rotate amongst delay modes.
RATIO Toggle between 4:3 and 16:9 aspect ratios.
BACK Rotate amongst marker backgrounds.
CENTER Enable/disable center marker.
MARKER Enable and rotate amongst marker settings (choices depend on aspect ratio setting).
MONO Enable/disable monochrome mode.
CTEMP Rotate amongst color temperature settings.
PTP Enable/disable Pixel-to-Pixel mode.
FUNCTION 1 is set to RATIO by default.
FUNCTION 2 is set to PTP by default.
Status Display
Use to enable on-screen display of input/format status in the upper-left corner of the screen.
Saving and Loading User Configuration Presets
Use the SAVE CONFIG and LOAD CONFIG menus to save current settings to one of 6 presets, or load a preset. All
monitor settings on the monitor are saved, including the image adjustment knob settings.
Use the LOAD CONFIG menu to load one of presets USR1 – USR6. Factory default settings can also be loaded
by selecting MFG. (Factory defaults cannot be overwritten.)
Use the SAVE CONFIG menu to save the current settings to a preset from USR1- USR6.
Video Configuration Submenu
14
On-Screen Menu (continued)
VIDEO CONFIGURATION SUBMENU (continued)
Aspect Ratio Settings
Use to switch between 4:3 and 16:9 aspect ratios.
As the V-R902DP-AFHD monitor has a native resolution of 800 x 480 RGB pixels, incoming images are automatically
scaled to fit the screen:
In 4:3 mode, images are scaled to fill the maximum 4:3 portion of the screen (640 x 480), with black bars filling the
remainder of the screen.
In 16:9 mode, images are scaled to fill the entire 16:9 screen (800 x 480),
Note: The aspect ratio setting is ignored when Pixel-to-Pixel mode is enabled.
Scanning Modes
Use this setting to switch between normal and underscan modes:
In normal scan mode, the active portion of the video signal is displayed on the screen, with 0% overscan.
In underscan mode, area around the active video area is displayed on the screen, resulting in blanking intervals
being shown around the perimeter of the active image. Use this mode to clearly view the edges of the active video
area.
Delay Modes
Use this setting to enable one of three delay modes (H/V, H, V):
In H/V delay mode, both horizontal sync and vertical sync are delayed, resulting in both horizontal and vertical
blanking periods being shown on the screen.
In V delay mode, vertical sync is delayed so that the vertical blanking period is displayed on screen.
In H delay mode, horizontal sync is delayed so that the horizontal blanking period is displayed on the screen.
Note: Delay modes are only available in normal scan mode.
4:3 Mode
16:9 Mode
7
Rear Panel Features
Power Input
Connect the 12VDC input to the 2-Pin twist lock power
input connector. Power can be supplied from the
included power supply, or from a variety of DC sources
supplying at least 2.5 Amps at 12 Volts.
IMPORTANT: If using a power source other than the
included power supply, be sure that the polarity of the
DC input is correct.
Signal Input/Output
Connections:
Composite Video Input/Output (BNC)
S-Video Input/Output (4-Pin Mini-DIN)
YP
B
P
R
Input/Output (BNC x 3)
SDI Input/Output (BNC)
VGA (HD-15)
DVI (29-Pin connector, DVI-D signals only)
All outputs are active and require the monitor to be
powered.
Tally Interface
Each tally light is activated via the HD-15 connector by
connecting the corresponding pin to ground. A variety of
external devices can be used to perform the contact
closure. No additional power should be supplied to the
HD-15 port.
Tally Interface: HD-15 Pinout
Pin No. Signal
1 M1 Green
2 M1 Red 1
3 M1 Yellow
4 Ground
5 Ground
6 N/C
7 N/C
8 N/C
9 N/C
10 N/C
11 M2 Green
12 M2 Red
13 M2 Yellow
14 Ground
15 Ground
1
2
3
1
2
3
8
Compatible Input Formats
Format Composite S-Video YPbPr SDI VGA DVI-D
NTSC
PAL
525i
625i
486p / 59.94
576p / 50
1035i / 60
1035i / 59.94
1080i / 60
1080i / 59.95
1080i / 50
1080psF / 24
1080psF / 23.98
1080p / 30
1080p / 29.97
1080p / 25
720p / 60
720p / 59.94
720p / 50
720p / 30
720p / 29.97
720p / 25
640 x 480 @ 60Hz
640 x 480 @ 75Hz
640 x 480 @ 85Hz
800 x 600 @ 60Hz
800 x 600 @ 75Hz
800 x 600 @ 85Hz
1024 x 768 @ 60Hz
1024 x 768 @ 75Hz
1024 x 768 @ 85Hz
1280 x 1024 @ 60Hz
13
On-Screen Menu (continued)
VIDEO CONFIGURATION SUBMENU (continued)
Monochrome Mode
Use this setting to enable monochrome mode. Only the luminance of the image will be displayed as a grayscale
picture.
Blue-Only Mode
Use this setting to enable Blue-Only mode. This mode displays only the blue color component of the image, switching
off the red and green components. Use this mode when calibrating the monitor to SMPTE color bars with the following
procedure:
1. Allow the monitor to warm up for at least 5-10 minutes.
2. Display SMPTE split-field color bars on the monitor using the internal generator or an external source.
3. Enable Monochrome mode.
4. Locate the pluge pattern (super black, black, and gray bars) at the lower-right corner of the screen. Adjust the Brightness knob until there is
no visible difference between the super black and black bars, but the gray bar is still visible.
5. Adjust the Contrast knob until an even grayscale appears along the top bars.
6. Disable Monochrome mode.
7. Enable Blue-Only mode and adjust the Color knob so that the outermost bars (white and blue) appear to match in brightness.
8. Composite/S-Video NTSC only: Adjust the Tint knob until the third bar from the left (cyan) and the third bar from the right (magenta) appear to
match in brightness.
9. Disable Blue-Only mode.
Pixel-to-Pixel Mode
Use this setting to enable Pixel-to-Pixel mode.
This mode bypasses the monitor’s internal scaling function and displays incoming images in their native resolution and
aspect ratio, with a one-to-one mapping:
For incoming formats smaller than the native resolution of the LCD panel (800 x 480), the image will be displayed
in the center of the screen using only the necessary LCD pixels. For example, NTSC images will occupy exactly
720 x 480 pixels. The surrounding pixels will be black.
For incoming formats exceeding 800 x 480 pixels, only the center 800 x 480 of the incoming image will displayed
occupying the whole screen, with the remainder of the picture cropped. For example, 1080i formats will both be
cropped to 800 x 480 and displayed full-screen.
Note: Pixel-to-Pixel mode will utilize the entire screen (800 x 480) regardless of the aspect ratio setting. Pixel-to-Pixel
mode is not available when using the VGA or DVI inputs.
12
On-Screen Menu (continued)
VIDEO CONFIGURATION SUBMENU
Color Temperature Presets
Use this setting to choose one of three color temperature presets:
D55 (5500K)
D65 (6500K)
D93 (9300K)
USER (Adjustable Color Bias and Gain)
Adjusting Color Bias
Use this submenu to adjust bias of the color response. Adjust the bias for each color to alter the white balance of the
image. The Color Temperature preset will automatically switch to USER when Color Bias settings are adjusted. It is
normal for color bias adjustments to be very subtle.
Adjusting Color Gain
Use this submenu to adjust gain of the color response. The Color Temperature preset will automatically switch to
USER when Color Gain settings are adjusted.
Video Configuration Submenu
Color Bias Menu
Color Gain Menu
9
On-Screen Menu
STRUCTURE OVERVIEW
MAIN MENU AND NAVIGATION
Access the main menu by pushing and holding the MENU button on the front panel of the monitor.
Step through menu items using the and buttons.
Choose a menu item by pressing SELECT.
Rotate through options using the and buttons.
Choose a setting by pressing SELECT.
Return to the previous menu by pressing MENU.
Exit the main menu by pressing MENU. The menu will automatically
time out after 8 seconds. After exiting the menu, wait 1-2 seconds
before displaying the menu again.
MARKER 16:9
OFF, 13:9, 14:9, 4:3, 2.35:1,
1.85:1, 95%, 93%, 90%,
88%, 80%
MARKER 4:3
OFF, 95%, 93%, 90%, 88%,
80%
MARKER BACKGROUND
OFF, HALF, BLACK
MARKER SETUP
CENTER MARKER
OFF, ON
COLOR TEMP
D55, D65, D93, USR
RED (0-100)
GREEN (0-100)
ADJ COLOR BIAS
BLUE (0-100)
RED (0-100)
GREEN (0-100)
ADJ COLOR GAIN
BLUE (0-100)
MONO
OFF, ON
BLUE ONLY
OFF, ON
PIXEL TO PIXEL
OFF, ON
ASPECT RATIO
4:3, 16:9
SCAN
NORMAL, UNDER
VIDEO CONFIG
DELAY
OFF, H/V, V, H
SMPTE BAR
OFF, ON
FUNCTION 1
DELAY, RATIO, BACK,
CENTER, MARKER, MONO,
CTEMP, PTP
FUNCTION 2
DELAY, RATIO, BACK,
CENTER, MARKER, MONO,
CTEMP, PTP
STATUS DISPLAY
OFF, ON
LOAD CONFIG
USR1, USR2, USR3, USR4,
USR5, USR6, MFG
MAIN
SYSTEM CONFIG
SAVE CONFIG
USR1, USR2, USR3, USR4,
USR5, USR6
Main Menu
10
On-Screen Menu (continued)
MARKER SETUP SUBMENU
16:9 Markers
Use this setting to superimpose one of 10 markers on the screen when in 16:9 mode. This setting is disabled when the
aspect ratio is set to 4:3, or when Pixel-to-Pixel, Underscan, or H/V Delay is enabled.
OFF (No Marker)
13:9 Aspect Ratio
14:9 Aspect Ratio
4:3 Aspect Ratio
2.35:1 Aspect Ratio
1.85:1 Aspect Ratio
95% Safe Area
93% Safe Area
90% Safe Area
88% Safe Area
80% Safe Area
16:9 Marker Examples:
Marker Setup Submenu
OFF (No Marker)
4:3 Aspect Ratio Marker2.35:1 Aspect Ratio
90% Safe Area
11
On-Screen Menu (continued)
MARKER SETUP SUBMENU (continued)
4:3 Markers
Use this setting to superimpose one of 5 markers on the screen when in 4:3 mode. This setting is disabled when the
aspect ratio is set to 16:9, or when Pixel-to-Pixel, Underscan, or H/V Delay is enabled.
OFF (No Marker)
95% Safe Area
93% Safe Area
90% Safe Area
88% Safe Area
80% Safe Area
4:3 Marker Examples:
Marker Background
Use this setting to choose how selected markers are displayed on the screen:
OFF The marker is superimposed on the complete image.
Half-tone Image area beyond the marker is shown at 50% intensity.
Black Image area beyond the marker is shown at 0% intensity (black).
Example (80% Marker in 4:3 Mode):
Center Marker
Use this setting to display a center marker on the screen. This feature is not available when H/V delay is on.
Center Marker
Background OFF Half-tone Background Black Background
OFF (No Marker) 90% Safe Area
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Marshall Electronics Car Video System V-R902DP-AFHD User manual

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